Product Description
GPS Tracker Operating Principle: There installed Satellite Receiver module and mobile phone module. GPS precise positioning with A-GPS and feedback position to the platform via GPRS at setting times(e. G. Every 30s). It shows the precise position of the device on the map of platform. We need GPRS to transmit data, so the mobile phone with SIM card need the GPRS function.
Using GPS tracker, we can position, monitor and control the vehicle on the position server via GPRS, GPS and Internet. It can help customers to manage transparently, reduce cost, maintain security and raise efficiency. Now it is widely used in business traffic, logistics distribution, automobile lease, intelligent transportation, shipping market, army and police, rescuing, Safety Supervision, Intelligent city
Product Features
Supports quad bands, i.e.
850/900/1800/1900MHz, universal in the world.
Built-in 14500mAh Super high-capacity zero
self-discharge lithium thionyl chloride batteries, can
stand up to three years( Power on once per day)
Strong magnetic force,can be installed on iron
absorption
Military grade three anti-performance,
waterproof to IP67
GPS / LBS dual positioning, support A-GPS
Customize 6/12/24/48-hour work intervals in
long standby mode
Switch to emergency mode to restore the
real-time tracking mode
WEB platform, mobile APP, SMS remote setting
mode, tracking devices
Support EELINK protocol, can be used in
customer platform
OTA upgrade firmware.
Basic Specifications
Voltage 3.7 VDC
Work Current <30 mA
Standby Current <15 uA
GPS Accuracy 5-15m
GSM Accuracy 100m
GPS Frequency 1575MHz
GSM Frequency 850/900/1800/1900MHz
Hot/warm/cold Start <3s,<15s,<60s
Battery Capacity 14500 mAh
Dimensions (mm) 87(L)X41.6(W)X 12(H)
Work Temperature -20ºC~70ºC
Work Humidity 20%~80%RH
Net Weight 180g
IPR IP67
Platform
You can choose Keelin terminal monitoring platform or not. It is designed by EELINK, we can position, playback the cars' track, listen and cut off oil of car on the platform server.
Delivery
*Sample and mini order will be delivered within 1-2 working days after the receipt of payment.
*For order over 500pcs or customized order, please contact our sales to make sure the current inventory. Our manufacturing capacity is 1, 200, 000 units per year. And for the popular units we hold 3000pcs stocks in advance per month.
Warranty
*All products have been strictly Quality Checked in house before packing.
*All products have been well packed before shipping.
*One year warranty is provided for all models. We will bear maintenance cost during warranty.
Audited Supplier 
){kind=link}
){kind=link}